AT252389B - Lichtdurchlässiger, insbesondere als Abdeckung für eine Lichtquelle dienender, umfangmäßig geschlossener Hohlkörper - Google Patents
Lichtdurchlässiger, insbesondere als Abdeckung für eine Lichtquelle dienender, umfangmäßig geschlossener HohlkörperInfo
- Publication number
- AT252389B AT252389B AT790964A AT790964A AT252389B AT 252389 B AT252389 B AT 252389B AT 790964 A AT790964 A AT 790964A AT 790964 A AT790964 A AT 790964A AT 252389 B AT252389 B AT 252389B
- Authority
- AT
- Austria
- Prior art keywords
- translucent
- cover
- light source
- hollow body
- closed hollow
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/06—Construction of plunger or mould
- C03B11/10—Construction of plunger or mould for making hollow or semi-hollow articles
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/02—Other methods of shaping glass by casting molten glass, e.g. injection moulding
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/0013—Re-forming shaped glass by pressing
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/0073—Re-forming shaped glass by blowing
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/32—Giving special shapes to parts of hollow glass articles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN24106A DE1266951B (de) | 1963-12-03 | 1963-12-03 | Lichtdurchlaessiger, umfangmaessig geschlossener Hohlkoerper sowie Verfahren und Vorrichtung zum Herstellen dieses Koerpers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT252389B true AT252389B (de) | 1967-02-27 |
Family
ID=7342872
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT114664A AT240976B (de) | 1963-12-03 | 1964-02-12 | Lichtdurchlässiger Hohlkörper |
| AT790964A AT252389B (de) | 1963-12-03 | 1964-02-12 | Lichtdurchlässiger, insbesondere als Abdeckung für eine Lichtquelle dienender, umfangmäßig geschlossener Hohlkörper |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT114664A AT240976B (de) | 1963-12-03 | 1964-02-12 | Lichtdurchlässiger Hohlkörper |
Country Status (2)
| Country | Link |
|---|---|
| AT (2) | AT240976B (de) |
| DE (1) | DE1266951B (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10116741B4 (de) * | 2001-04-04 | 2007-05-03 | Herner Glas Bernd Hoffbauer Gmbh & Co Leuchten- Und Industrieglas Kg | Leuchte |
| DE102009049560A1 (de) * | 2009-10-08 | 2011-04-14 | Müller, Gudrun | Beleuchtungsvorrichtung |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE595082C (de) * | 1928-12-10 | 1934-03-28 | Deutsch Englische Quarzschmelz | Verfahren zur Herstellung von hohlen Gegenstaenden aus geschmolzenem Quarz |
| AT194127B (de) * | 1953-03-03 | 1957-12-27 | Endre Fai | Verfahren und Vorrichtung zur Herstellung von Hohlkörpern |
| AT204768B (de) * | 1953-06-22 | 1959-08-10 | Coats Ltd J & P | Kern für Spritzguß- oder Preßformen zur Herstellung von Spulen |
| FR1218547A (fr) * | 1958-12-16 | 1960-05-11 | Procédé et dispositif pour le moulage d'objets creux en matières agglomérées non fluentes thermo-durcissables |
-
1963
- 1963-12-03 DE DEN24106A patent/DE1266951B/de active Pending
-
1964
- 1964-02-12 AT AT114664A patent/AT240976B/de active
- 1964-02-12 AT AT790964A patent/AT252389B/de active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10116741B4 (de) * | 2001-04-04 | 2007-05-03 | Herner Glas Bernd Hoffbauer Gmbh & Co Leuchten- Und Industrieglas Kg | Leuchte |
| DE102009049560A1 (de) * | 2009-10-08 | 2011-04-14 | Müller, Gudrun | Beleuchtungsvorrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| AT240976B (de) | 1965-06-25 |
| DE1266951B (de) | 1968-04-25 |
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